বাংলা
- ভাব সম্প্রসারণ: মানুষ বাঁচে তার কর্মের মাঝে।
- রচনা: সুশাসনে নৈতিকতার ভূমিকা।
English
- Essay: Merits and Demerits of AI Use in Education Sector
- Essay: Cashless Society
Short Note:
- Blue Economy
- TRIPS Agreement
- Balance of Payment
- Bangladesh’s strategies of export diversification
Math & Analytical Reasoning (20)
Questions 1–5:
- Apu beats Mamun by 5 seconds. Mamun starts from 20 metres ahead. Total distance 100 metres. Apu takes how much time?
- A bought an asset worth 600,000 taka. His asking price is 30% above cost. A buyer offered 80,000 taka less than the asking price. He sold it at that offer. What was the profit percentage?
- A got 160 taka dividend. If he had 12 more shares, he would get 15 taka more dividend. Number of shares?
- X and Y cost prices are 80 taka/kg and 120 taka/kg. They are mixed and sold at 135 taka/kg, securing 35% profit. New mixture ratio?
- Six vocalists – M, N, P, Q, R, S – are to be scheduled from Monday to Saturday with conditions:
- M must be earlier in the week than R.
- P must be on Tuesday.
- Q must be on the day immediately before or after N.
- If N is featured on Thursday, the earliest day R can be featured is ______.
- If S is featured on Friday, M must be featured on ______.
- If Q is featured on Thursday, the latest day M can be featured is ______.
- If S is featured on Friday, how many acceptable schedules are possible?
Question 6:
Six sports – Hockey, Badminton, Table Tennis, Volleyball, Cricket, Football – are scheduled between Wednesday, 14 January and Wednesday, 21 January (both inclusive), one sport per day. No sport on Thursday or Sunday.
Conditions:
- Volleyball must be on Monday.
- Hockey cannot be on the closing day.
- Table Tennis must be exactly one day before Cricket.
- Football cannot be on Wednesday or Saturday.
- Exact gap of two days between Football and Cricket.
Questions 7–12 (Repeated/Extended Vocalist Scheduling Problem):
Same 6 vocalists (M, N, P, Q, R, S), Monday–Saturday, one per day, with same rules as in Q5.
- If N is featured on Thursday, earliest day R can be featured is:
(A) Monday (B) Tuesday (C) Wednesday (D) Friday (E) Saturday - If S is featured on Friday, M must be featured on:
(A) Monday (B) Tuesday (C) Wednesday (D) Thursday (E) Saturday - If Q is featured on Thursday, latest day M can be featured is:
(A) Monday (B) Tuesday (C) Wednesday (D) Friday (E) Saturday - Which vocalist can be featured on Monday?
(A) N (B) P (C) Q (D) R (E) S - If S is featured on Thursday, which is true?
(A) M must be on Wednesday
(B) N must be on Saturday
(C) Q must be exactly two days after R
(D) R must be on Wednesday
(E) R must be later in the week than S - If S is featured on Friday, total number of acceptable schedules:
(A) 1 (B) 2 (C) 3 (D) 4 (E) 5